Sertag 3.7inch E-ink Badge 2.4G Office Digital Eink Name Card ESL Manufacturers
It's a 3.7inch e-ink smart badge, year-long battery life, multi-page info storage, 2.4G wireless updates, and lanyard support.
Model:SETPG0370N
It's a 3.7inch e-ink smart badge, year-long battery life, multi-page info storage, 2.4G wireless updates, and lanyard support.
Model:SETPG0370N
It is a 3.7 inch e-ink employee ID 240*416 resolution designed for modern enterprise identity applications.
Model:SETPB0370N